GSO ISO 9466:2026

ISO 9466:2025
Gulf Standard   Current Edition · Approved on 17 September 2026

Railway applications — Coating of passenger rail vehicles

GSO ISO 9466:2026 Files

English 41 Pages
Current Edition Reference Language
OMR 83.54

GSO ISO 9466:2026 Scope

This document establishes the performance requirements and acceptance criteria for coating material used for passenger rolling stock, locomotives and components.

This document also provides guidance on the coating application processes, product selection, surface preparation, coating application, verification and inspection methods, repairs, refurbishment (refresh, etc.), and tests to measure the minimum performance for the final product.

This document applies to all types of coating materials (liquid, powder, etc.) used on

—     railway vehicle bodies, and

—     on-board equipment and constituent parts.

Best Sellers From Mechanical Sector

OS GSO 42:2015
GSO 42:2015 
Omani Standard
MOTOR VEHICLES - GENERAL REQUIREMENTS
GSO 42:2015
 
Gulf Technical Regulation
MOTOR VEHICLES - GENERAL REQUIREMENTS
GSO 159:1993
 
Gulf Technical Regulation
MOTOR VEHICLES – DIMENSIONS AND WEIGHTS
OS GSO 159:1993
GSO 159:1993 
Omani Standard
MOTOR VEHICLES – DIMENSIONS AND WEIGHTS

Recently Published from Mechanical Sector

GSO ASTM D8002:2026
ASTM D8002:24 
Gulf Standard
Standard Test Method for Modified Fouling Index (MFI-0.45) of Water
GSO EN 1514-8:2026
EN 1514-8:2004 
Gulf Standard
Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 8: Polymeric O-Ring gaskets for grooved flanges
GSO ASTM D7285:2026
ASTM D7285:25 
Gulf Standard
Standard Guide for Recordkeeping Microfiltration and Ultrafiltration Systems
GSO ISO 7141:2026
ISO 7141:2022 
Gulf Standard
Road vehicles — Light alloy wheels — Lateral impact test